Feature Description
High-Speed Stacked CMOS Sensor:
The α9 boasts a revolutionary full-frame stacked CMOS sensor with integrated memory, setting new standards for high-speed performance in the world of mirrorless cameras. This cutting-edge 24.2MP sensor offers an astounding 20 times faster overall readout speed, resulting in exceptional image quality and rapid data processing. Additionally, its back-illuminated structure enables impressive sensitivity, with the camera achieving ISO levels up to 204800 (extended). This sensor's advanced design comprises pixel area, integral memory, high-speed signal processing circuit, and image processing engine to deliver unmatched performance.
BIONZ X Image Processor:
Enhanced with the latest software update, the α9 features an upgraded BIONZ X image processor that elevates image-processing algorithms. This enhancement results in more natural tonal gradations and more stable Auto White Balance (AWB) for continuous shooting. The combination of this high-speed processor and the innovative CMOS sensor ensures that your images are processed swiftly and with exceptional quality.
Ultra-Fast 20fps Continuous Shooting:
The synergy between the full-frame Exmor RS CMOS sensor and the high-speed BIONZ X processor allows the α9 to achieve an incredible 20 frames per second (fps) continuous shooting speed. You can capture up to 362 shots in a single burst, providing you with ample opportunities to seize those fleeting moments. The Electronic Viewfinder (EVF) ensures a lifelike display of subjects, enhancing your shooting experience by letting you synchronize your intentions seamlessly with the camera's behavior.
AI-Based Real-Time Tracking:
The α9 offers AI-based Real-Time Tracking, a remarkable feature that maintains precise focus on a specified subject. When you half-press the shutter button, the camera automatically tracks and focuses on the subject, allowing you to concentrate on framing and composition. It utilizes a newly developed subject recognition algorithm to ensure exceptional accuracy even when the subject's position changes.
Blackout-Free Shooting:
Thanks to its non-mechanical electronic shutter system, the α9 provides a blackout-free shooting experience. This means that even during continuous shooting, you can view your subject through the electronic viewfinder without the interruptions typical of optical viewfinders. The rapid image sensor eliminates display lag in continuous shooting, giving you a natural and comfortable composition experience.
High-Speed AF/AE Calculations:
The α9 calculates Auto Focus (AF) and Auto Exposure (AE) up to a remarkable 60 times per second. This calculation speed is virtually uninterrupted, both during composition and when you release the shutter. The continuous AF/AE operation, performed on the image sensor, ensures rapid and precise tracking of subjects, even those with erratic movements. This high-speed and reliable AF/AE calculation makes it easier to capture fast-paced action with precision.
High-Speed Shutter Release and Anti-Distortion Shutter:
The α9 features a high-speed silent shutter that operates entirely digitally, without a physical mechanism. This shutter can achieve speeds as fast as 1/32000 second, surpassing the limitations of mechanical systems. Additionally, its high curtain speed suppresses the rolling shutter effect, making it highly effective for capturing fast-moving subjects in sports and other dynamic scenarios.
Extensive Phase-Detection and Contrast-Detection AF Points:
With a total of 693 phase-detection points covering approximately 93% of the image area and an additional 425 contrast-detection AF points, the α9 offers highly accurate subject detection, even in challenging lighting conditions. This broad coverage ensures that your camera can effectively identify and track subjects, delivering sharp and focused results.
Enhanced Real-Time Eye AF:
Real-Time Eye AF in the α9 is incredibly responsive. It detects a subject's eyes as soon as you half-press the shutter button or press the AF-ON button and then continues to track them in AF-S or AF-C mode. Furthermore, improvements have been made to AF response time when using the custom assigned button, and you can now choose to focus on the subject's left or right eye.
Precision AF in Low Light:
The α9 achieves precision AF in low-light conditions, with AF detection down to EV-330 at ISO 100. This capability ensures that your AF system functions effectively even when shooting in dimly lit environments, expanding your possibilities for low-light and night photography.
AF/AE-Tracking Continuous Shooting with A-Mount Lenses:
The α9's impressive 693-point focal-plane phase-detection AF system extends its coverage to A-mount lenses when used with a mount adaptor (LA-EA3). This feature ensures that you can achieve continuous shooting speeds of up to 10fps with AF tracking, providing versatility and compatibility for various lens types.
My Dial Function and Convenient Customization:
Customize the front and rear dials and the control wheel on the α9 with ease. Assign frequently used functions to these dials, granting you fingertip control when needed. The assignments can be toggled on and off using a custom button, allowing for efficient and convenient customization tailored to your shooting style.
Rating Function for Sorting:
The α9 features a rating function that enables you to assign ratings from 1 to 5 stars to still images. These ratings can be maintained as the images are imported into Sony's Imaging Edge software suite or PlayMemories Home on your PC. Additionally, you can assign this function to a custom button for quick access, facilitating image sorting and protection while on location or during travel.
High-Resolution Quad-VGA OLED Tru-Finder:
The Quad-VGA OLED Tru-Finder in the α9 offers an exceptional view of your subject, with approximately 3686k-dot high resolution and a 0.78x finder magnification. It provides corner-to-corner clarity and incorporates ZEISS T* Coating to minimize reflections. The high refresh rate of 120fps ensures a smooth image with minimal blur when capturing moving subjects. Additionally, a fluorine coating on the outermost lens enhances protection against dirt.
Body-Integrated 5-Axis Image Stabilization:
The α9 features a body-integrated 5-axis image stabilization system that compensates for camera shake effectively. This feature ensures exceptional performance in both still photography and movie recording, even in challenging shooting conditions such as longer focal lengths, close-ups, or low-light situations. The camera shake compensation is equivalent to using a shutter speed 5.0 stops faster, providing stability for capturing subjects in high-speed motion. Real-time effects of the stabilization can be monitored via live view.
Dual Slots with UHS-II Compatibility:
Equipped with two media slots, the α9 supports SD cards with UHS-II compatibility for fast data writing. These dual slots enable simultaneous recording or relay recording, separating RAW data from JPEG data, or stills from movies. You can also copy data from one card to another. For added security, the memory card cover is lockable to prevent unintentional opening.
Specification
| Auto Focus Technology |
Eye Detection |
| Aspect Ratio |
16:9, 3:2 |
| Display Resolution Maximum |
1,440,000 dots |
| Photo Sensor Size |
Full Frame (35mm) |
| Photo Sensor Technology |
CMOS |
| Effective Still Resolution |
24.2 MP |
| Maximum Webcam Image Resolution |
28.3 MP |
| Frame Rate |
Up to 120 fps |
| White balance settings |
Auto |
| Self Timer Duration |
2 seconds, 10 seconds, 5 seconds |
| JPEG quality level |
Basic, Fine, Normal |
| Camera Flash |
Hotshoe |
| Image Stabilization |
Sensor-shift |
| Flash Modes Description |
P-TTL |
| Flash Sync Speed |
1/250 Second |
| Supported Image Format |
JPEG, RAW |
| Video Capture Resolution |
4K UHD 2160p |
| Video Input Format |
NTSC/PAL |
| Video Standard |
MPEG 4 |
| Color Depth |
14 Bits |
| Video Output Interface |
3.5mm audio, Ethernet, HDMI, USB |
| Exposure Control Type |
Aperture Priority, Auto, Manual, Program, Shutter Priority |
| Metering Description |
Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot |
| Shooting Modes |
P, A, S, M and more |
| Viewfinder Magnification |
0.78x |
| Viewfinder Type |
Electronic |
| Screen Size |
3 Inches |
| Display Type |
LCD |
| Display Fixture Type |
Tilting |
| Batteries Required? |
Yes |
| Number of Batteries |
1 Lithium Ion batteries required. |
| Are Batteries Included |
No |
| Rechargeable Battery Included |
No |
| Battery Cell Composition |
Lithium Ion |
| Battery Description |
Lithium Ion |
| Battery Weight |
85 Grams |
| Target Gender |
Unisex |
| Connectivity Technology |
Bluetooth, USB, HDMI, NFC |
| Continuous Shooting Speed |
20 fps |
| Wireless Communication Technology |
Bluetooth, Wi-Fi, NFC |
| Flash Memory Type |
Slot 1: SD/SDHC/SDXC (UHS-II)Slot 2: SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I) |
| Memory Slots Available |
2 |
| Special Feature |
Brightness Control |
| Skill Level |
Professional |
| Shock Resistant |
FALSE |
| Form Factor |
Mirrorless |
| Hardware Interface |
AV Port |
| Audio Recording |
Yes |
| Audio Output Type |
Headphones |
| Photo Sensor Technology |
CMOS |
What is in the Box
Sony A9 Camera Body
Power cord
Rechargeable Battery (NP-FZ100)
Cable Protector
Battery Charger (BC-QZ1)
